You can buy 24 doughnuts for $8.40. Jane Dough sells each doughnut for an additional 15 cents to earn a profit from what it originally costs her to make them. How much does it cost Jane to make each doughnut? A.15 cents
B.20 cents
C.55 cents
D.$2.70

answer: when you burn wood, the carbon reacts with the oxygen in the air to create ash and smoke. that is a permanent change you cannot undo that.

step-by-step explanation:

let y equal to

the total fare and x is the mile of taxi ride. so the equation is

y = 0.55x + 1.75

since susie has

$10 to spend for a taxi cab, so he can have

10 = 0.55x +

1.75

x = 15 miles of

taxi ride

so the system of

inequality is

10 < 0.55x +

1.75

x > 2

step-by-step explanation:

duck you